Station GSLM4 - Gravelly Shoal Light, MI 
Owned and maintained by National Weather Service Central Region
Weather Station
44.018 N 83.537 W (44°1'6" N 83°32'14" W)
Site elevation: 179 m above mean sea level
Anemometer height: 25 m above site elevation
Large icon indicates selected station.
Stations with recent data
Stations with no data in last 8 hours
(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
 Wind Direction (WDIR): | NE ( 40 deg true ) |
| Wind Speed (WSPD): | 15.9 kts |
| Wind Gust (GST): | 18.1 kts |
| Atmospheric Pressure (PRES): | 29.97 in |
| Air Temperature (ATMP): | 43.0 °F |
| Wind Chill (CHILL): | 34.7 °F |
| Wind Speed at 10 meters (WSPD10M): | 15.5 kts |
| Wind Speed at 20 meters (WSPD20M): | 15.5 kts |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EDT) |
WDIR |
WSPD kts |
GST kts |
WVHT ft |
DPD sec |
APD sec |
MWD |
PRES in |
PTDY in |
ATMP °F |
WTMP °F |
DEWP °F |
SAL psu |
VIS nmi |
TIDE ft |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-04-29 03:30 am | NE | 15.9 | 19.0 | - | - | - | - | 29.98 | - | 43.0 | - | - | - | - | - |
| 2024-04-29 03:20 am | NNE | 18.1 | 19.0 | - | - | - | - | 29.98 | - | 42.8 | - | - | - | - | - |
| 2024-04-29 03:10 am | NNE | 17.1 | 19.0 | - | - | - | - | 29.98 | - | 42.8 | - | - | - | - | - |
| 2024-04-29 03:00 am | NNE | 18.1 | 21.0 | - | - | - | - | 29.98 | -0.05 | 42.8 | - | - | - | - | - |
| 2024-04-29 02:50 am | NNE | 18.1 | 21.0 | - | - | - | - | 29.98 | - | 42.8 | - | - | - | - | - |
| 2024-04-29 02:40 am | NNE | 19.0 | 22.9 | - | - | - | - | 29.98 | - | 43.0 | - | - | - | - | - |
| 2024-04-29 02:30 am | NNE | 20.0 | 24.1 | - | - | - | - | 29.98 | - | 43.0 | - | - | - | - | - |
| 2024-04-29 02:20 am | NNE | 21.0 | 24.1 | - | - | - | - | 29.99 | - | 43.3 | - | - | - | - | - |
| 2024-04-29 02:10 am | NNE | 22.0 | 25.1 | - | - | - | - | 29.99 | - | 43.3 | - | - | - | - | - |
| 2024-04-29 02:00 am | NNE | 21.0 | 24.1 | - | - | - | - | 30.00 | +0.01 | 43.7 | - | - | - | - | - |
| 2024-04-29 01:50 am | NNE | 21.0 | 26.0 | - | - | - | - | 30.00 | - | 43.9 | - | - | - | - | - |
| 2024-04-29 01:40 am | NNE | 22.9 | 26.0 | - | - | - | - | 29.99 | - | 43.9 | - | - | - | - | - |
| 2024-04-29 01:30 am | NNE | 22.0 | 26.0 | - | - | - | - | 29.99 | - | 44.1 | - | - | - | - | - |
| 2024-04-29 01:20 am | NNE | 22.0 | 25.1 | - | - | - | - | 30.00 | - | 44.1 | - | - | - | - | - |
| 2024-04-29 01:10 am | NNE | 22.9 | 26.0 | - | - | - | - | 30.01 | - | 43.9 | - | - | - | - | - |
| 2024-04-29 01:00 am | NNE | 22.0 | 25.1 | - | - | - | - | 30.01 | -0.01 | 43.9 | - | - | - | - | - |
| 2024-04-29 12:50 am | N | 20.0 | 26.0 | - | - | - | - | 30.02 | - | 44.6 | - | - | - | - | - |
| 2024-04-29 12:40 am | N | 22.9 | 26.0 | - | - | - | - | 30.02 | - | 44.4 | - | - | - | - | - |
| 2024-04-29 12:30 am | N | 22.0 | 25.1 | - | - | - | - | 30.02 | - | 44.8 | - | - | - | - | - |
| 2024-04-29 12:20 am | N | 22.0 | 26.0 | - | - | - | - | 30.01 | - | 44.8 | - | - | - | - | - |
| 2024-04-29 12:10 am | N | 22.0 | 25.1 | - | - | - | - | 30.02 | - | 45.5 | - | - | - | - | - |
| 2024-04-29 12:00 am | N | 18.1 | 22.9 | - | - | - | - | 30.03 | -0.01 | 45.5 | - | - | - | - | - |
| 2024-04-28 11:50 pm | N | 21.0 | 24.1 | - | - | - | - | 30.01 | - | 45.3 | - | - | - | - | - |
| 2024-04-28 11:30 pm | NNE | 22.0 | 24.1 | - | - | - | - | 29.99 | - | 45.3 | - | - | - | - | - |
| 2024-04-28 11:20 pm | NNE | 22.0 | 24.1 | - | - | - | - | 29.99 | - | 45.3 | - | - | - | - | - |
| 2024-04-28 11:10 pm | N | 17.1 | 22.9 | - | - | - | - | 30.03 | - | 45.7 | - | - | - | - | - |
| 2024-04-28 11:00 pm | NE | 20.0 | 22.9 | - | - | - | - | 29.99 | -0.06 | 45.9 | - | - | - | - | - |
| 2024-04-28 10:50 pm | NNW | 15.0 | 20.0 | - | - | - | - | 30.02 | - | 45.1 | - | - | - | - | - |
| 2024-04-28 10:40 pm | NNE | 18.1 | 21.0 | - | - | - | - | 30.00 | - | 45.0 | - | - | - | - | - |
| 2024-04-28 10:30 pm | N | 12.0 | 18.1 | - | - | - | - | 30.03 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 10:20 pm | NNE | 15.9 | 18.1 | - | - | - | - | 30.02 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 10:10 pm | NE | 15.9 | 17.1 | - | - | - | - | 30.02 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 10:00 pm | NE | 15.9 | 17.1 | - | - | - | - | 30.02 | -0.04 | 44.4 | - | - | - | - | - |
| 2024-04-28 09:50 pm | NE | 15.0 | 17.1 | - | - | - | - | 30.03 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 09:40 pm | NNE | 14.0 | 17.1 | - | - | - | - | 30.03 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 09:30 pm | NE | 14.0 | 15.9 | - | - | - | - | 30.04 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 09:20 pm | NNE | 14.0 | 17.1 | - | - | - | - | 30.04 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 09:10 pm | NNE | 14.0 | 15.9 | - | - | - | - | 30.03 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 09:00 pm | NE | 14.0 | 15.0 | - | - | - | - | 30.04 | -0.02 | 44.4 | - | - | - | - | - |
| 2024-04-28 08:50 pm | NE | 14.0 | 17.1 | - | - | - | - | 30.04 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 08:40 pm | NE | 15.9 | 17.1 | - | - | - | - | 30.03 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 08:30 pm | NE | 14.0 | 15.9 | - | - | - | - | 30.05 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 08:20 pm | NE | 15.0 | 17.1 | - | - | - | - | 30.04 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 08:10 pm | NE | 15.0 | 17.1 | - | - | - | - | 30.05 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 08:00 pm | NE | 15.0 | 17.1 | - | - | - | - | 30.05 | -0.01 | 44.4 | - | - | - | - | - |
| 2024-04-28 07:50 pm | NE | 14.0 | 15.9 | - | - | - | - | 30.05 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 07:40 pm | NE | 15.0 | 18.1 | - | - | - | - | 30.05 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 07:30 pm | NE | 15.9 | 18.1 | - | - | - | - | 30.05 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 07:20 pm | NE | 15.0 | 19.0 | - | - | - | - | 30.05 | - | 44.1 | - | - | - | - | - |
| 2024-04-28 07:10 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.05 | - | 43.9 | - | - | - | - | - |
| 2024-04-28 07:00 pm | NE | 15.9 | 19.0 | - | - | - | - | 30.06 | -0.01 | 43.7 | - | - | - | - | - |
| 2024-04-28 06:50 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.05 | - | 43.7 | - | - | - | - | - |
| 2024-04-28 06:40 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.05 | - | 43.5 | - | - | - | - | - |
| 2024-04-28 06:30 pm | NE | 15.9 | 19.0 | - | - | - | - | 30.06 | - | 43.9 | - | - | - | - | - |
| 2024-04-28 06:10 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.06 | - | 44.1 | - | - | - | - | - |
| 2024-04-28 06:00 pm | NE | 18.1 | 19.0 | - | - | - | - | 30.06 | -0.02 | 44.1 | - | - | - | - | - |
| 2024-04-28 05:50 pm | NE | 15.9 | 19.0 | - | - | - | - | 30.07 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 05:40 pm | NE | 15.9 | 18.1 | - | - | - | - | 30.07 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 05:30 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.06 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 05:20 pm | NE | 17.1 | 20.0 | - | - | - | - | 30.06 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 05:10 pm | NNE | 18.1 | 20.0 | - | - | - | - | 30.06 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 05:00 pm | NNE | 18.1 | 20.0 | - | - | - | - | 30.06 | -0.03 | 44.8 | - | - | - | - | - |
| 2024-04-28 04:50 pm | NNE | 17.1 | 20.0 | - | - | - | - | 30.07 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 04:40 pm | NNE | 19.0 | 20.0 | - | - | - | - | 30.07 | - | 45.0 | - | - | - | - | - |
| 2024-04-28 04:30 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.07 | - | 45.0 | - | - | - | - | - |
| 2024-04-28 04:20 pm | NE | 17.1 | 19.0 | - | - | - | - | 30.07 | - | 45.0 | - | - | - | - | - |
| 2024-04-28 04:10 pm | NE | 15.0 | 18.1 | - | - | - | - | 30.07 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 04:00 pm | NE | 15.9 | 18.1 | - | - | - | - | 30.07 | - | 45.0 | - | - | - | - | - |
| 2024-04-28 03:50 pm | NE | 15.9 | 18.1 | - | - | - | - | 30.07 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 03:40 pm | NNE | 15.9 | 19.0 | - | - | - | - | 30.07 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 03:30 pm | NE | 15.9 | 19.0 | - | - | - | - | 30.07 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 03:20 pm | NE | 17.1 | 18.1 | - | - | - | - | 30.07 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 03:10 pm | NE | 17.1 | 18.1 | - | - | - | - | 30.07 | - | 44.1 | - | - | - | - | - |
| 2024-04-28 03:00 pm | NE | 15.9 | 18.1 | - | - | - | - | 30.08 | +0.02 | 44.1 | - | - | - | - | - |
| 2024-04-28 02:50 pm | NE | 15.9 | 18.1 | - | - | - | - | 30.08 | - | 44.1 | - | - | - | - | - |
| 2024-04-28 02:40 pm | NE | 14.0 | 15.9 | - | - | - | - | 30.09 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 02:30 pm | NE | 15.0 | 15.9 | - | - | - | - | 30.09 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 02:20 pm | ENE | 13.0 | 15.0 | - | - | - | - | 30.09 | - | 44.1 | - | - | - | - | - |
| 2024-04-28 02:10 pm | NE | 14.0 | 15.0 | - | - | - | - | 30.09 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 02:00 pm | NE | 13.0 | 15.9 | - | - | - | - | 30.09 | +0.02 | 44.2 | - | - | - | - | - |
| 2024-04-28 01:50 pm | ENE | 14.0 | 15.0 | - | - | - | - | 30.09 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 01:40 pm | ENE | 13.0 | 14.0 | - | - | - | - | 30.09 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 01:30 pm | NE | 11.1 | 13.0 | - | - | - | - | 30.10 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 01:20 pm | NE | 11.1 | 13.0 | - | - | - | - | 30.09 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 01:10 pm | ENE | 12.0 | 13.0 | - | - | - | - | 30.09 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 12:50 pm | ENE | 13.0 | 15.9 | - | - | - | - | 30.09 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 12:40 pm | ENE | 14.0 | 15.0 | - | - | - | - | 30.08 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 12:30 pm | NE | 14.0 | 15.9 | - | - | - | - | 30.09 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 12:20 pm | NE | 13.0 | 17.1 | - | - | - | - | 30.08 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 12:10 pm | NE | 14.0 | 17.1 | - | - | - | - | 30.08 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 12:00 pm | NE | 15.9 | 19.0 | - | - | - | - | 30.06 | +0.03 | 44.4 | - | - | - | - | - |
| 2024-04-28 11:50 am | ENE | 15.9 | 25.1 | - | - | - | - | 30.06 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 11:40 am | NE | 22.0 | 25.1 | - | - | - | - | 30.02 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 11:30 am | NE | 18.1 | 20.0 | - | - | - | - | 30.05 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 11:20 am | ENE | 18.1 | 19.0 | - | - | - | - | 30.06 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 11:10 am | ENE | 15.9 | 19.0 | - | - | - | - | 30.07 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 11:00 am | ENE | 15.9 | 18.1 | - | - | - | - | 30.07 | +0.04 | 44.2 | - | - | - | - | - |
| 2024-04-28 10:50 am | ENE | 15.0 | 17.1 | - | - | - | - | 30.07 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 10:40 am | NE | 13.0 | 15.9 | - | - | - | - | 30.07 | - | 44.6 | - | - | - | - | - |
| 2024-04-28 10:30 am | ENE | 15.0 | 17.1 | - | - | - | - | 30.07 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 10:20 am | ENE | 15.0 | 18.1 | - | - | - | - | 30.06 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 10:10 am | ENE | 15.0 | 17.1 | - | - | - | - | 30.05 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 10:00 am | ENE | 15.9 | 17.1 | - | - | - | - | 30.05 | +0.05 | 44.4 | - | - | - | - | - |
| 2024-04-28 09:50 am | NE | 15.0 | 19.0 | - | - | - | - | 30.05 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 09:40 am | ENE | 17.1 | 19.0 | - | - | - | - | 30.04 | - | 44.2 | - | - | - | - | - |
| 2024-04-28 09:30 am | ENE | 15.9 | 18.1 | - | - | - | - | 30.04 | - | 44.4 | - | - | - | - | - |
| 2024-04-28 09:20 am | NE | 15.9 | 18.1 | - | - | - | - | 30.05 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 09:10 am | ENE | 15.9 | 19.0 | - | - | - | - | 30.04 | - | 45.0 | - | - | - | - | - |
| 2024-04-28 09:00 am | ENE | 18.1 | 20.0 | - | - | - | - | 30.03 | +0.05 | 45.1 | - | - | - | - | - |
| 2024-04-28 08:50 am | ENE | 17.1 | 18.1 | - | - | - | - | 30.03 | - | 45.1 | - | - | - | - | - |
| 2024-04-28 08:40 am | ENE | 17.1 | 18.1 | - | - | - | - | 30.03 | - | 45.3 | - | - | - | - | - |
| 2024-04-28 08:30 am | NE | 15.9 | 19.0 | - | - | - | - | 30.03 | - | 45.1 | - | - | - | - | - |
| 2024-04-28 08:20 am | NE | 15.9 | 18.1 | - | - | - | - | 30.03 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 08:10 am | NE | 15.0 | 18.1 | - | - | - | - | 30.03 | - | 44.8 | - | - | - | - | - |
| 2024-04-28 08:00 am | NE | 17.1 | 18.1 | - | - | - | - | 30.03 | +0.07 | 45.0 | - | - | - | - | - |
| 2024-04-28 07:50 am | NE | 15.0 | 18.1 | - | - | - | - | 30.03 | - | 45.5 | - | - | - | - | - |
| 2024-04-28 07:30 am | NE | 15.0 | 17.1 | - | - | - | - | 30.01 | - | 45.7 | - | - | - | - | - |
| 2024-04-28 07:20 am | NE | 15.0 | 18.1 | - | - | - | - | 30.01 | - | 46.0 | - | - | - | - | - |
| 2024-04-28 07:10 am | ENE | 18.1 | 19.0 | - | - | - | - | 30.01 | - | 46.4 | - | - | - | - | - |
| 2024-04-28 07:00 am | ENE | 17.1 | 21.0 | - | - | - | - | 30.00 | +0.05 | 46.8 | - | - | - | - | - |
| 2024-04-28 06:50 am | ENE | 17.1 | 21.0 | - | - | - | - | 29.99 | - | 47.3 | - | - | - | - | - |
| 2024-04-28 06:40 am | ENE | 17.1 | 20.0 | - | - | - | - | 29.99 | - | 47.8 | - | - | - | - | - |
| 2024-04-28 06:30 am | ENE | 17.1 | 19.0 | - | - | - | - | 29.99 | - | 48.6 | - | - | - | - | - |
| 2024-04-28 06:20 am | ENE | 17.1 | 18.1 | - | - | - | - | 29.99 | - | 49.6 | - | - | - | - | - |
| 2024-04-28 06:10 am | NNE | 8.0 | 9.9 | - | - | - | - | 29.99 | - | 61.0 | - | - | - | - | - |
| 2024-04-28 06:00 am | - | 0.0 | 1.9 | - | - | - | - | 29.98 | +0.03 | 61.9 | - | - | - | - | - |
| 2024-04-28 05:50 am | WNW | 1.9 | 2.9 | - | - | - | - | 29.97 | - | 61.9 | - | - | - | - | - |
| 2024-04-28 05:40 am | WNW | 2.9 | 5.1 | - | - | - | - | 29.97 | - | 62.1 | - | - | - | - | - |
| 2024-04-28 05:30 am | WNW | 6.0 | 7.0 | - | - | - | - | 29.96 | - | 62.2 | - | - | - | - | - |
| 2024-04-28 05:20 am | WNW | 6.0 | 7.0 | - | - | - | - | 29.96 | - | 61.9 | - | - | - | - | - |
| 2024-04-28 05:10 am | W | 7.0 | 9.9 | - | - | - | - | 29.96 | - | 61.9 | - | - | - | - | - |
| 2024-04-28 05:00 am | WSW | 8.9 | 9.9 | - | - | - | - | 29.96 | +0.01 | 60.6 | - | - | - | - | - |
| 2024-04-28 04:50 am | WSW | 9.9 | 11.1 | - | - | - | - | 29.96 | - | 61.2 | - | - | - | - | - |
| 2024-04-28 04:40 am | SW | 8.9 | 13.0 | - | - | - | - | 29.95 | - | 59.7 | - | - | - | - | - |
| 2024-04-28 04:30 am | SW | 12.0 | 14.0 | - | - | - | - | 29.95 | - | 62.1 | - | - | - | - | - |
| 2024-04-28 04:20 am | SW | 13.0 | 14.0 | - | - | - | - | 29.95 | - | 61.9 | - | - | - | - | - |
| 2024-04-28 04:10 am | SW | 12.0 | 13.0 | - | - | - | - | 29.94 | - | 62.6 | - | - | - | - | - |
| 2024-04-28 04:00 am | SW | 13.0 | 14.0 | - | - | - | - | 29.95 | +0.01 | 60.3 | - | - | - | - | - |
| 2024-04-28 03:50 am | SSW | 12.0 | 13.0 | - | - | - | - | 29.96 | - | 60.4 | - | - | - | - | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
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